Welcome to  Efficiency & Power, a complete online freestyle swimming course designed to help swimmers of every level improve their freestyle swimming technique, increase speed, and swim with greater efficiency.

Many swimmers believe that swimming faster simply requires more strength. In reality, the fastest freestyle swimmers combine relaxed, fluid movement with effective power.

This course teaches you how to develop both. By improving your body position, rotation, breathing, catch, propulsion, and timing, you will learn how to reduce drag, conserve energy, and generate more speed through better technique.

Whether you are learning how to swim freestyle, preparing for competition, training for a triathlon, or simply looking to improve your front crawl, every chapter builds on the previous one.

Through clear explanations, practical drills, and proven swim coaching principles, you will develop a freestyle stroke that is smoother, stronger, and more efficient.

This course follows one central philosophy: speed is created when fluid movement and power become one.